24 Result(s)
within
Computer Science
Artificial Intelligence
Computer Communication Networks
**ya Sato
Conference Paper
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Chapter and Conference Paper
Visual Data Mining in Immersive Virtual Environment Based on 4K Stereo Images
In this study, super high-definition immersive visual data mining environment using 4K stereo projector was developed. In this system, data can be represented with high accuracy in the three-dimensional space ...
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Chapter and Conference Paper
A Novel Approach to On-Site Camera Calibration and Tracking for MR Pre-visualization Procedure
This paper presents camera calibration and tracking method for mixed reality based pre-visualization system for filmmaking. The proposed calibration method collects environmental information required for track...
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Chapter and Conference Paper
Social Robot Design
The purpose of this study is to describe the network of human and non human as the personal robot in the community. We designed an original program for the personal robot and took it to the nursery school. We ...
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Chapter and Conference Paper
MR-Mirror: A Complex of Real and Virtual Mirrors
MR-mirror is a novel Mixed-Reality (MR) display system created by using real and virtual mirrors. It merges real visual information reflected on a real mirror and a virtual one displayed on an electronic monit...
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Chapter and Conference Paper
Research on the Role of the Sketch in Design Idea Generation
The purpose of this research is to solve the function achieved in the design idea generation of idea sketches. We conducted the comparative-analysis experiment on the relation between the sketch and an idea ge...
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Chapter and Conference Paper
A Design-Supporting Tool for Implementing the Learning-Based Approach: Accommodating Users’ Domain Knowledge into Design Processes
In the current interactive product/system design, while users’ acquisition of sufficient knowledge for operating a product or system is increasingly considered important, their acquisition of problem-solving k...
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Chapter and Conference Paper
Measuring Refractive Properties of Human Vision by Showing 4D Light Fields
In this paper, we propose a novel method for measuring refractive properties of human vision. Our method generates a special 4D light field and present it to human observers, so that the observers will see dif...
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Chapter and Conference Paper
Showing Different Images to Observers by Using Difference in Retinal Impulse Response
In this paper, we propose a novel method for displaying different images to individual observers by using the difference of temporal response characteristics of these observers. The temporal response character...
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Chapter and Conference Paper
Development of an End Effector Capable of Intuitive Grasp Operation for SPIDAR-W
This paper proposes a new grasp operation end effector for the wearable 6 DoF haptic device SPIDAR-W. With the new end effector, users can intuitively perform grasp operations in a virtual environment. Traditi...
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Chapter and Conference Paper
Development of Frame for SPIDAR Tablet on Windows and Evaluation of System-Presented Geographical Information
When viewing a map, we understand the terrain by the symbols marking the buildings, roads, and landmarks. However, these pieces of information are in planar form. The original road has a slope and is irregular...
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Chapter and Conference Paper
A Video Communication System with a Virtual Pupil CG Superimposed on the Partner’s Pupil
Pupil response plays an important role in expression of talker’s affect. Focusing on the pupil response in human voice communication, we analyzed the pupil response in embodied interaction, and demonstrated th...
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Chapter and Conference Paper
Registration-Based Patient-Specific Musculoskeletal Modeling Using High Fidelity Cadaveric Template Model
We propose a method to construct patient-specific musculoskeletal model using a template obtained from a high fidelity cadaver images. Musculoskeletal simulation has been traditionally performed using a string-ty...
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Chapter and Conference Paper
The Nature of Difference in User Behavior Between Real and Virtual Environment: A Preliminary Study
In this study, we examined the effect of different types of behavioral strategy on performance as well as on behavior in three types of different information representation method such as real task environment...
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Chapter and Conference Paper
Neural Mechanisms of Animal Navigation
Animals navigate to specific destinations for survival and reproduction. Notable examples include birds, fishes, and insects that are driven by their inherited motivation and acquired memory to migrate thousa...
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Chapter and Conference Paper
Polarimetric Three-View Geometry
This paper theorizes the connection between polarization and three-view geometry. It presents a ubiquitous polarization-induced constraint that regulates the relative pose of a system of three cameras. We demo...
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Chapter and Conference Paper
Variable Ring Light Imaging: Capturing Transient Subsurface Scattering with an Ordinary Camera
Subsurface scattering plays a significant role in determining the appearance of real-world surfaces. A light ray penetrating into the subsurface is repeatedly scattered and absorbed by particles along its path...
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Chapter and Conference Paper
Predicting Gaze in Egocentric Video by Learning Task-Dependent Attention Transition
We present a new computational model for gaze prediction in egocentric videos by exploring patterns in temporal shift of gaze fixations (attention transition) that are dependent on egocentric manipulation task...
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Chapter and Conference Paper
Development of a Interface Which Was Customized for People with Disabilities Using 3D Printers
The UI (User Interface) usable by handicapped people has used a combination of ready-made products in the past. However, combining ready-made items alone is not sufficient for ease of use, and not only the yaw...
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Chapter and Conference Paper
Analysis of Differences in the Manner to Move Objects in a Real and Virtual Space
One crucial property of virtual reality (VR) is “self-projection”. This means that an avatar representing a user in a virtual space is the user itself with a higher level of reality. It can be referred to as a...
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Chapter and Conference Paper
Implementation of Two-Point Control System in SPIDAR-HS for the Rod Tracking Task in Virtual Reality Environment
The purpose of this paper is to elucidate the contribution of haptic and visual sense to the sense of embodiment (SoE) in the virtual reality (VR) environment by physiological behavior measurement. To achieve ...
